Hi Stanislaw, On Wed, Jan 11, 2017 at 11:10 AM, Stanislaw Gruszka <sgrus...@redhat.com> wrote: > Hi > > On Wed, Jan 11, 2017 at 09:36:00AM +0100, Belisko Marek wrote: >> this should be general question. I'm using [0] ralink driver to setup > > It's Realtek not Ralink, right ? Ah sorry yes it's Realtek. > >> ad-hoc mode. It works fine in 2.4GHz band (channel 1) but when I try >> to setup ad-hoc for 5GHz (channel 50) it seems it's not working at all >> (I tried to scan with other device but I cannot ad-hoc network). So my >> question should ad-hoc mode work in 5GHz band also or there are some >> restrictions? Many thanks. > > Depending on regulatory setting IBSS or IR (initialize radiation) can be > prohibited on some 5GHz channels, check "iw phy" to see which 5GHz channels > are allowed to use. If HW hardcoded regulatory do not prohibits IBSS on all > 5GHZ channels it can be matter or setting proper regulatory domain > (configure timezone properly and then setregdomain will set domain based > on it). I did check that and I use 'iw reg set US' (to setup other regulatory than 00). But despite of that I still cannot get 5GHz working. Maybe it's driver issue. Thanks. > > Regards > Stanislaw
BR, marek -- as simple and primitive as possible ------------------------------------------------- Marek Belisko - OPEN-NANDRA Freelance Developer Ruska Nova Ves 219 | Presov, 08005 Slovak Republic Tel: +421 915 052 184 skype: marekwhite twitter: #opennandra web: http://open-nandra.com
